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sgb-io/wtfjs writing sentences with operators.js

Created August 8, 2017 09:42
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wtfjs writing sentences with operators.js
// Combine these to write sentences!
(+!+[]) // 1 - use it to pick an index from any of the strings in this list
(-(+!+[])+(+!+[])) // 0
([![]]+[][[]]) // "falseundefined", you can then pick a character via index by adding 1s
(![]+[]) // "false"
(!+[]+[]) // "true"
// JavaScript return types we are exploiting:
// false, true, undefined, 0, 1
// TODO - can we get any others by just using operators?
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